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• IS型單級(jí)單吸離心泵

• 產(chǎn)品型號(hào): IS型

• 所屬系列: IS離心泵,單吸離心泵,單級(jí)單吸離心泵

• **報(bào)價(jià): 0
  

• 更新時(shí)間:2012-3-31 10:28:13

• 上一個(gè)產(chǎn)品：GDLF型立式不銹鋼多級(jí)離心泵

• 下一個(gè)產(chǎn)品：S型單級(jí)雙吸離心泵

• 產(chǎn)品說明

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• 性能參數(shù)

• 故障排除

一、IS型單級(jí)單吸離心泵的概述：IS型單級(jí)單吸離心泵，是全國聯(lián)合設(shè)計(jì)的節(jié)能泵，它是BA型、BL型及其他單級(jí)清水離心泵的更新型。優(yōu)點(diǎn)有：全系列水力性能布局合理，用戶選擇范圍寬，檢修方便；效率和吸程達(dá)到國際平均**。IS型單級(jí)單吸離心泵適用于工業(yè)和城市給水、排水，也可用于農(nóng)業(yè)排灌及供輸送清水或物理化學(xué)性質(zhì)類似于清水的其他液體之用，溫度不高80℃。IS型單級(jí)單吸離心泵系列性能范圍(按設(shè)計(jì)點(diǎn)計(jì))：轉(zhuǎn) 速：2900r／min和1450r／min吸入口直徑：50~200mm流 量：6．3~400m3／h揚(yáng) 程：5～125m過流部件材質(zhì)：鑄鐵。二、IS型單級(jí)單吸離心泵的型號(hào)意義：  三、IS型單級(jí)單吸離心泵的特點(diǎn)：1、IS型單級(jí)單吸離心泵根據(jù)國際標(biāo)準(zhǔn)ISO2858所規(guī)定的性能和尺寸設(shè)計(jì)的，主要由泵體、泵蓋、葉輪、軸、密封環(huán)、軸套及懸架軸承不見等組成。2、IS型單級(jí)單吸離心泵的泵體和泵蓋部分，是從葉輪背面處剖分的，即通常所說的后開門結(jié)構(gòu)形式。其優(yōu)點(diǎn)是檢修方便，檢修時(shí)不動(dòng)泵體，吸入管路，排出管路和電動(dòng)機(jī)，只需拆下加長聯(lián)軸器的中間聯(lián)接件，即可退出轉(zhuǎn)子部分進(jìn)行檢修。3、IS型單級(jí)單吸離心泵的殼體(即泵體和泵蓋)構(gòu)成泵的工作室。葉輪、軸和滾動(dòng)軸承等為泵的轉(zhuǎn)子。懸架軸承部件支撐著泵的轉(zhuǎn)子部分，滾動(dòng)軸承受泵的徑向力和軸向力。4、為了平衡泵的軸向力，大多數(shù)泵的葉輪前、后均設(shè)有密封環(huán)，并在葉輪后蓋板上設(shè)有平衡孔，由于有些泵軸向力不大，葉輪背面未設(shè)密封環(huán)和平衡孔。5、IS型單級(jí)單吸離心泵的軸向密封環(huán)是由填料壓蓋，填料環(huán)和填料等組成，以防止進(jìn)氣或大量漏水。泵的葉輪如有平衡，則裝有軟填料的空腔與葉輪吸入口相通，如葉輪入口處液體處于真空狀態(tài)，則很容易沿著軸套表面進(jìn)氣，故在填料腔內(nèi)裝有填料環(huán)通過泵蓋上的小孔，將泵室內(nèi)壓力水引至填料環(huán)進(jìn)行密封。泵的葉輪如沒有平衡孔，由于葉輪背面液體壓力大于大氣壓，因而不存在漏氣問題，故可不裝填料環(huán)。 6、為避免軸磨損，在軸通過填料腔的部位裝有軸套保護(hù)。軸套與軸之間準(zhǔn)有O型密封圈，以防止沿著配合表面進(jìn)氣或漏水。 7、IS型單級(jí)單吸離心泵的傳動(dòng)方式是通過加長彈性聯(lián)軸器與電動(dòng)機(jī)聯(lián)接的，泵的旋轉(zhuǎn)方向，從驅(qū)動(dòng)端看，為順時(shí)針方向旋轉(zhuǎn)。四、IS型單級(jí)單吸離心泵的性能參數(shù)：型號(hào)轉(zhuǎn)速r/min流量揚(yáng)程m效率%功率kw汽蝕余量NPSHr葉輪直徑mm可代替老產(chǎn)品型號(hào)m3/hl/s軸功率電機(jī)功率 50-32-12529007.512.5152.083.474.1720601.132.22.013011/2BA-611/2B-17 50-32-12514503.756.37.51.041.742.085540.160.552.0   50-32-125A29006.7211.213.41.863.113.7416600.811.1 116.511/2BA-6 50-32-125A14503.365.66.70.931.561.864540.040.22  11/2B17A 50-32-16029007.512.5152.083.474.1732542.0232.0158  50-32-16014503.756.37.51.041.742.088480.290.552.0 2DA-8×4 50-32-160A29007.0211.7141.953.253.928  2.2 1482DA-8×3 50-32-160A14503.515.97.020.971.641.957480.230.402.0   50-32-160B29006.510.8131.813.013.6224541.321.5 137  50-32-160B14503.255.46.51.56480.180.22    50-32-20029007.512.5152.083.474.1750483.455.52.01982DA-8×6 50-32-20014503.756.37.51.041.742.0812.5420.510.752.0   50-32-200A29007.0211.7141.953.253.944482.9142.0185.52DA-8×5 50-32-200A14503.515.97.020.971.641.9511420.330.552.0   50-32-200B29006.5310.813.11.813.013.6338482.3432.0172.52DA 50-32-200B14503.265.46.530.911.51.819.5420.420.552.0   50-32-25029007.512.5152.083.474.1780387.16112.025040D40×2 50-32-25014503.756.37.51.041.742.0820321.071.52.0 2DA-8×9 50-32-250A29007.0211.7141.953.253.970385.877.52.02342DA-8×8 50-32-250A14503.515.96.530.971.641.8117.5320.881.52.0   50-32-250B290065.310.813.11.813.013.6360384.655.52.0216.52DA-8×7 50-32-250B14503.265.46.530.911.51.8115320.691.12.0   65-50-12529001525304.176.948.3320691.9732.01302BA-19 65-50-12514507.512.5152.083.474.175640.270.55  2B19 65-50-125A290013.422.426.93.736.227.4616691.422.22.0116.52BA-9A65-50-125A14506.7211.213.41.863.113.734640.190.222.0 2B19A65-50-16029001525304.176.948.3332653.355.52.0158.52BA-665-50-16014507.512.5152.083.474.178600.450.752.0 2B3165-50-160A29001423.4283.896.56.4828652.7342.01482BA-6A65-50-160A1450711.7141.943.253.897600.370.552.0 2B31A65-50-160B29001321.7263.626.037.2324652.1932.0137.52BA-6A65-50-160B14506.510.8131.83.013.626600.290.402.0 2B31A65-40-20029001525304.176.948.3350605.677.52.020050D-8×665-40-20014507.512.5152.083.474.1712.5550.771.12.0  65-40-200A29001423.4283.896.56.4844604.675.52.0187.550D-8×565-40-200A1450711.7141.943.253.8911550.630.752.0  65-40-200B29001321.7263.626.037.2338603.7642.0174.550D-8×465-40-200B14506.510.8131.83.013.629.5550.510.552.0  65-40-25029001525304.176.948.33805010.89152.025420D-8×965-40-25014507.512.5152.083.474.1720461.482.22.0  65-40-250A29001423.4283.806.56.4870538.42112.0237.550D-8×965-40-250A1450711.7141.943.253.8917.5481.172.22.0  65-40-250B29001321.7263.626.037.2360536.77.52.022050D-8×765-40-250B14506.510.8131.83.013.6215480.91.12.0  65-40-31529001525304.176.948.331254021.3302.531550D-32×465-40-31514507.512.5152.083.474.1732372.9442.5  65-40-315A290014.323.928.73.986.647.961144018.6222.5301 65-40-315A14507.1711.914.31.993.323.9828.5372.5742.5  65-40-315B290013.622.727.23.786.37.561034015.918.52.528650D-32×365-40-315B14506.811.313.61.893.153.7825.8372.232.5  65-40-315C290012.821.452.73.575.947.14924011.5152.5  65-40-315C14506.4310.712.81.782.973.5723371.852.22.5270 80-65-12529003050608.3313.916.720753.65.53.01373BA-380-65-12514501525304.176.948.335710.480.752.5 3B1980-65-125A290027.344.754.57.5712.415.216752.7242.5124.53BA-13A80-65-125A145013.622.427.33.796.227.574710.360.552.5 3B19A80-65-16029003050608.3313.916.732735.977.52.51683BA-980-65-16014501525304.176.948.338690.791.52.5 3B3380-65-160A29002846.8567.781315.628734.875.52.51573BA-9A80-65-160A14501423.4283.96.57.787690.640.752.5 3B33A80-65-160B29002643.3527.211214.524733.3642.5145.53BA-9B80-65-160B14501321.7263.66.037.216690.510.552.5 2B33B80-50-20029003050608.3313.916.750699.87152.52023BA-680-50-20014501525304.176.948.33125651.312.22.5 3B5780-50-200A290028.146.856.37.821315.744698.15112.5189.53BA-6A80-50-200A145014.123.428.13.916.57.8211651.081.52.5 3B57A80-50-200B290026.143.352.37.621214.638696.537.52.51763BA-6B80-50-200B145013.121.726.13.636.037.269.5650.871.12.5 3B57B80-50-25029003050608.3313.916.7806317.3222.5250100D-16×580-50-25014501525304.176.948.3320602.2732.5 4DA-8×580-50-250A290028.146.856.37.821315.7706314.218.52.5234 80-50-250A145014.123.423.13.916.57.8217.5601.8632.5  80-50-250B290026.143.352.37.261214.6606311.2152.5216.5100D-16×480-50-250B145013.121.726.13.636.037.2615601.472.22.5 4DA-8×480-50-31529003050608.3313.916.71255431.5372.5315100D-16×880-50-31514501525304.176.948.3332524.195.52.5 4DA-8×880-50-315A290028.747.757.37.9613.315.91145426.3302.5301100D-16×680-50-315A145014.323.828.73.986.527.9628.5523.665.52.5 4DA-8×680-50-315B290027.245.454.57.5612.615.21035423.6302.5286 80-50-315B145013.622.727.23.796.37.5625.8523.145.52.5  80-50-315C290025.742.951.47.1411.914.3925417222.5270 80-50-315C145012.921.425.73.575.947.1423 2.6342.5  100-80-12529006010012016.727.833.320787.0114.51394BA-18100-80-12514503050608.3313.916.75750.911.52.5 4B20100-80-125A290053.789.41071524.829.816785.037.54.5124.54BA-18A100-80-125A145026.944.753.77.4612.4154750.650.752.5 4B20A100-80-16029006010012016.727.833.3327811.2154.01704BA-12100-80-16014503050608.3313.916.78751.452.22.5 4B35100-80-160A290056.193.511215.62631.128789.16114.01594BA-12A100-80-160A14502846.856.17.791315.67751.191.52.5 4B35A100-80-160B29005083.5100013.923.22822.3786.957.54.01424BA-12B100-80-160B14502541.8506.9611.613.95.6750.851.12.5 4B35B100-65-20029006010012016.727.833.3507617.9223.62034BA-8A100-65-20014503050608.3313.916.712.5732.3342.0 4B60A100-65-200A290056.193.511215.62631.1447614.218.5 190.54BA-8B100-65-200A14502846.856.17.791315.611731.933  4B60B100-65-200B290052.386.610.514.624.12938 9.9415 177 100-65-200B145026.243.352.37.261214.69.5 1.542.2   100-65-25029006010012016.727.833.3807230.3373.8255DA1-125×4100-65-25014503050608.3313.916.720684.05.52.0  100-65-250A290056.193.511215.62631.1707224.8303.8238.5 100-65-250A14502846.856.17.791315.617.5683.2742.0  100-65-250B290052.386.610514.624.129607219.7223.8221DA1-125×3100-65-250B145026.243.352.37.261214.615682.632.0  100-65-31529006010012016.727.833.31256651.6753.6315.5125D-25×5100-65-31514503050608.3313.916.732636.92112.0  100-65-315A290057.395.51141626.531.81146645553.6301.5 100-65-315A145028.747.757.37.9613.31628.5636.037.52.0  100-65-315B290054.590.810915.225.230.21036638.6453.6286.5125D-25×4100-65-315B145027.245.454.57.5612.615.225.8635.187.52.0  100-65-315C290051.485.810314.323.828.6926632.5373.6270.5 100-65-310C145025.742.951.47.1411.914.323634.365.52.0  125-100-200290012020024033.355.666.7508133.6454.5216150S-50125-100-20014506010012016.727.833.312.5764.487.52.5 6Sh-9125-100-200A290011318722531.25262.5448127.7374.5202.5150S-50A125-100-200A145056.393.511315.72631.211763.695.52.5 6Sh-9A125-100-200B290010517320929.148.158.2388122.3304.5188.5150S-50B125-100-200B145052.486.510514.624.129.19.5762.9842.5  125-100-250290012020024033.355.666.7807855.9754.2255150S-78125-100-25014506010012016.727.833.320767.17112.5  125-100-250A290011318722531.25262.5707845.755 238 125-100-250A 56.393.511315.72631.217.5765.877.5   125-100-250290010517320929.148.158.2607836.445 221 125-100-250145052.486.510514.624.129.115764.675.5   125-100-315290012020024033.355.666.71257590.81104.5317D155-30×4125-100-31514506010012016.727.833.3327311.9152.2 150D30×3125-100-315A290011519122931.853.163.61147578.990 302.5 125-100-315A145057.395.51515.926.531.828.57310.315   125-100-315B290010918221830.250.460.61037568.175 288 125-100-315B145054.590.810915.225.230.225.8738.9211   125-100-315C290010317220628.647.757.2927557.475 272 125-100-315C145051.485.810314.323.828.623737.511   125-100-40014*****0012016.727.833.3506521302.5395 125-100-400A145056.393.511315.72631.2446517.3222.5370.5 125-100-400B145052.486.515014.62429.1386513.918.52.5344.5 150-125-250145012020024033.355.666.7208113.518.53.02606BA-126B20150-125-250A145011318722531.25262.517.58111.1153.0243.56BA-12A6B20A150-125-250B145010517320929.148.158.215818.75113.02256BA-12B6B20B150-125-315145012020024033.355.666.7327921.08302.53256BA-86B33150-125-315A145011318722531.25262.5288017.8222.53046BA-8A6B33A150-125-315B145010517320929.148.158.2248014.218.52.5281.56BA-8B8B33B150-125-40014*****20024033.355.666.7507536.3452.8399.5 150-125-400A145011318722531.25262.5447529.9372.8374.5 150-125-400B145010517320929.148.158.2387524.1302.8348.5 200-150-250145024040046066.7111.1128208226.6374.22758BA-188B18200-150-250A145022537443162.510412017.58221.8304.2257.58BA-18A8B18A200-150-250B145020834639857.796.2111158217.2224.22388BA-18B8B18B200-150-315145024040046066.7111128328242.5553.53468BA-12200-150-315A145022537443162.5104120288235.4453.5325.58BA-12A200-150-315B145020834639857.796.2111248227.937 301.58BA-12B200-150-40014*****40046066.7111128508167.2903.8395 200-150-400A145022537443162.5104120448155.5753.8370.5 200-150-400B145020834639857.796.2111388144.6553.8344.5